A graph cut approach to 3D tree delineation, using integrated airborne LiDAR and hyperspectral imagery

24 Jan 2017Juheon LeeDavid CoomesCarola-Bibiane SchonliebXiaohao CaiJan LellmannMichele DalponteYadvinder MalhiNathalie ButtMike Morecroft

Recognising individual trees within remotely sensed imagery has important applications in forest ecology and management. Several algorithms for tree delineation have been suggested, mostly based on locating local maxima or inverted basins in raster canopy height models (CHMs) derived from Light Detection And Ranging (LiDAR) data or photographs... (read more)

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